package com.xry.controller;

import com.xry.bean.Category;
import com.xry.service.CategoryService;
import com.xry.util.Page;
import com.xry.util.Result;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

@RestController
@CrossOrigin//允许跨域
@RequestMapping("/category")
public class CategoryController {
    @Autowired
    CategoryService categoryService;

    @PostMapping
    public Result add(@RequestBody Category category){
        Object obj=categoryService.add(category);
        return Result.success(obj);
    }

    @PutMapping
    public Result edit(@RequestBody Category category){
        Object obj=categoryService.edit(category);
        return Result.success(obj);
    }

    @DeleteMapping("{id}")
    public Result del(@PathVariable("id") Integer id){
        Object obj=categoryService.del(id);
        return Result.success(obj);
    }

    @GetMapping("{id}")
    public Result one(@PathVariable("id")Integer id){
        Object obj=categoryService.one(id);
        return Result.success(obj);
    }

    @GetMapping("all")
    public Result all( Category category){
        Object obj=categoryService.all(category);
        return Result.success(obj);
    }
    @GetMapping("page")
    public Result page(Page page, Category category){
        //查询一共有多少条数据
        //查询当前页要显示的数据
        //将当前页封装到page对象中
        categoryService.page(page,category);
        //返回page对象
        return Result.success(page);
    }

}